Mercurial > urweb
view src/triple_key_fn.sml @ 2293:8be54d7bd06e
Trivial change to benchmark.
author | Ziv Scully <ziv@mit.edu> |
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date | Wed, 18 Nov 2015 14:48:24 -0500 |
parents | 88cc0f44c940 |
children |
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functor TripleKeyFn (structure I : ORD_KEY structure J : ORD_KEY structure K : ORD_KEY) : ORD_KEY where type ord_key = I.ord_key * J.ord_key * K.ord_key = struct type ord_key = I.ord_key * J.ord_key * K.ord_key fun compare ((i1, j1, k1), (i2, j2, k2)) = case I.compare (i1, i2) of EQUAL => (case J.compare (j1, j2) of EQUAL => K.compare (k1, k2) | ord => ord) | ord => ord end